Finding the Fourth Proportional to 94,185.27, 129,973.42 and 53,896.46

Step by Step Solution

1. Step 1: Write the proportion equation
   94,185.27 : 129,973.42 = 53,896.46 : x
2. Step 2: Convert to fraction form
   94,185.27/129,973.42 = 53,896.46/x
3. Step 3: Cross multiply
   94,185.27x = 129,973.42 × 53,896.46
4. Step 4: Simplify right side
   94,185.27x = 7,005,107,422.29
5. Step 5: Solve for x
   x = 7,005,107,422.29/94,185.27
6. Step 6: Final answer
   x = 74,375.83